ἀδόκιμος
From LSJ
Ἡ πενία δ' ἀγνώμονάς γε τοὺς πολλοὺς ποιεῖ → Immemores beneficiorum gignit inopia → Die Armut macht die meisten rücksichtslos und hart
English (LSJ)
ον,
A not legal tender, not current, of coin, Pl.Lg.742a; not approved, of horses, Arist.Ath.49.1. 2 unsatisfactory, unconvincing, of a statement, Ph.Bel.76.47, Alex.Aphr.in Top.576.14. 3 disreputable, λακίσματ' ἀδόκιμ' ὀλβίοις ἔχειν E.Tr.497; μοῦσα Pl.Lg.829d, cf. D. 25.36,Ep.Rom.1.28. Adv. -μως Poll.5.160. 4 of persons, Pl.R.618b; discredited, reprobate, X.Lac.3.3, 2 Ep.Tim.3.8, etc.